/*
 * Copyright (c) 2016 Razeware LLC
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package com.bls.blsdemo.rxdemo;

import java.util.LinkedList;
import java.util.List;

public class CheeseSearchEngine {

    private final List<String> mCheeses;
    private final int mCheesesCount;

    public CheeseSearchEngine(List<String> cheeses) {
        mCheeses = cheeses;
        mCheesesCount = mCheeses.size();
    }

    public List<String> search(String query) {
        query = query.toLowerCase();
        try {
            Thread.sleep(2000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }

        List<String> result = new LinkedList<>();

        for (int i = 0; i < mCheesesCount; i++) {
            if (mCheeses.get(i).toLowerCase().contains(query)) {
                result.add(mCheeses.get(i));
            }
        }
        return result;
    }
}
